CVE-2024-9014

이 게시물은 EQSTLab에서 발행한 연구 기사입니다. CVE-2024-9014 ★ CVE-2024-9014 민감 정보 노출 PoC ★ 설명 CVE-2024-9014 : pgAdmin4 민감 정보 노출 설명: pgAdmin 8.11 및 이전 버전은 OAuth2 인증에 보안 결함이 있습니다. 이 취약점으로 인해 공격자가 클라이언트 ID와 시크릿을 획득하여 사용자 데이터에 무단 액세스할 수 있습니다. PoC 명령어 root@kitploit: curl URLTOTEST/login?next=/ | grep -o...

CVE-2026-89298

A flaw was found in the Dynamic Client Registration service of Keycloak, an open-source identity and access management solution. The issue occurs when a user with the view-clients role accesses the client registration endpoint to retrieve client details. Due to a failure to mask sensitive...

CVE-2026-73309

CVE-2026-73309 XenForo 2.3.13 이전 버전은 빈 문자열이 토큰 엔드포인트에 도달할 때 OAuth2 클라이언트 시크릿 및 PKCE 검증을 건너뛸 수 있습니다. 발생 상황 엔드포인트는 clientsecret 및 codeverifier 키가 존재하는지 확인한 후, 해당 PHP 문자열 값이 truthy인 경우에만 비교를 수행합니다. 따라서 빈 값은 존재 여부 확인은 통과하지만 비교는 우회하게 됩니다. 공개 OAuth 클라이언트의 경우, 공격자는 여전히 유효한 인가 코드가 필요합니다. 이 버그는 코드만으로는 충분하...

CVE-2025-4679-SecureOAuth-Demo---Enfoque-educativo

🔐 Лаборатория безопасности OAuth: Учебный симулятор CVE-2025-4679 Безопасная изолированная среда для изучения уязвимостей OAuth без риска для реальных систем 🚀 Быстрый старт | 📚 Путь обучения | 🛡️ Безопасная среда | 👥 Участники 📖 Обзор Эта учебная лаборатория симулирует уязвимость CVE-2025-4679 ,...

CVE-2026-78627

The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the...

EUVD-2026-74176

The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the...

CVE-2026-78627

Okta Hyperdrive Integration installer exposes the OAuth client secret in plaintext when it is passed as an MSI property. The credential is recorded in three locations readable by an authenticated local user: the installer log , the Application Event Log , and the process command line . The CVSS 3...

CVE-2026-78627 Improper Credential Protection in Okta Hyperdrive Integration Installer Logging

The Okta Hyperdrive Integration installer does not mask the OAuth client secret when passed as an MSI property. The credential is recorded in plaintext in the installer log, the Application Event Log, and the process command line, all of which are readable by an authenticated local user on the...

CVE-2026-73309

XenForo before 2.3.13 is vulnerable to an authentication bypass in its OAuth2 token endpoint . An unauthenticated attacker can submit empty strings for the client_secret and code_verifier parameters; because PHP truthy evaluation treats empty strings as falsy, both the client secret check and the...

CVE-2026-80219

A flaw in hawtio-operator (OpenShift cluster mode) allows OAuth token theft. The operator creates a cluster-scoped OAuthClient with GrantMethod: auto and no client secret (public client). Because redirect URIs are derived from an operator-created Route whose hostname is tenant-controlled via the ...

CVE-2026-44506

Medplum , a developer platform for healthcare apps, had a flaw in versions 4.1.10 through 5.1.6 affecting self-hosted configurations . The /oauth2/register endpoint (OAuth dynamic registration) could return the client_secret of preconfigured OAuth clients defined via the defaultOAuthClients serve...

CVE-2026-44506 Medplum - Exposure of OAuth client secret via dynamic registration endpoint in self-hosted configurations

Medplum is a developer platform that enables development of healthcare apps. In Medplum versions 4.1.10 through 5.1.6, the /oauth2/register endpoint could return the clientsecret of preconfigured OAuth clients defined via the defaultOAuthClients server configuration when a matching redirecturi wa...

CVE-2026-44506 Medplum - Exposure of OAuth client secret via dynamic registration endpoint in self-hosted configurations

Medplum is a developer platform that enables development of healthcare apps. In Medplum versions 4.1.10 through 5.1.6, the /oauth2/register endpoint could return the clientsecret of preconfigured OAuth clients defined via the defaultOAuthClients server configuration when a matching redirecturi wa...

CVE-2026-44476

doorkeeper-openid_connect (an OpenID Connect extension for the Doorkeeper OAuth 2 gem in Ruby on Rails) is affected in version 1.9.0 . The root cause is in DynamicClientRegistrationController#register, which hard-codes confidential: false when creating dynamically registered applications, yet sti...

CVE-2026-44476 Doorkeeper OpenID Connect: Dynamic Client Registration feature creates public clients with client_secret

Doorkeeper is an OAuth 2 provider for Ruby on Rails. In version 1.9.0, an attacker who knows only a dynamically registered client's clientid, which is public information, can authenticate as that client at the token endpoint and obtain an access token without providing its clientsecret. This occu...

CVE-2026-44476 Doorkeeper OpenID Connect: Dynamic Client Registration feature creates public clients with client_secret

Doorkeeper is an OAuth 2 provider for Ruby on Rails. In version 1.9.0, an attacker who knows only a dynamically registered client's clientid, which is public information, can authenticate as that client at the token endpoint and obtain an access token without providing its clientsecret. This occu...

CVE-2026-59655

Apache CloudStack's OAuth authentication plugin exposes OAuth provider client secrets to unauthenticated actors when listing OAuth providers. This information disclosure vulnerability affects versions 4.19.0.0 through 4.20.3.0 and 4.21.0.0 through 4.22.1.0 , and is rated CVSS 7.5 (HIGH) with a ne...

keycloak-services: keycloak-services: Vault-resolved rotated client secrets leaked via Admin REST API

A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator with view-only...

CVE-2026-23922

The email media OAuth field 'Client secret' cannot be read after saving, but a Super Admin can leak it by setting a malicious 'Token endpoint'. Changes were made to reset the client secret upon changing the token endpoint...

CVE-2026-23922

The email media OAuth field 'Client secret' cannot be read after saving, but a Super Admin can leak it by setting a malicious 'Token endpoint'. Changes were made to reset the client secret upon changing the token endpoint...